Individual Calculations July 2009
 Hristov, Atanas  Total change: -13.35  Rating chartPersonal card
 59th Team Ch (m) 2nd Division Sunny Beach BUL 2009-06-08
RcRownchangeKK*chgGame
 2047 2272 3.00 5 -0.89 15 -13.35 
  Kolev, Evgeni 1922 BUL1.0010.11151.65 
  Ljangov, Petar 2072 BUL1.0010.24153.60 
  Djakov, Kristian 2059 BUL0.501-0.2715-4.05 
  Dimitrov, Marin 2067 BUL0.001-0.7615-11.40 
  Dzanev, Georgi 2117 BUL0.501-0.2115-3.15 

Rc - average rating of rated opponents, Ro - rating of a player in a tournament, Rp - rating performance of an unrated player, W - points won in a tournament against rated opponents, N - total number of games against rated opponents, Change - change used for calculation according to formula, K - development coefficient, Kchg - rating change of a player calculated as (K * change)
 

 

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